The Custom Post Type UI plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'label' parameter during custom post type import in all versions up to, and including, 1.18.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses the Tools → Get Code page.
History

Mon, 15 Dec 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sun, 14 Dec 2025 21:30:00 +0000

Type Values Removed Values Added
First Time appeared Webdevstudios
Webdevstudios custom Post Type Ui
Wordpress
Wordpress wordpress
Vendors & Products Webdevstudios
Webdevstudios custom Post Type Ui
Wordpress
Wordpress wordpress

Sat, 13 Dec 2025 03:45:00 +0000

Type Values Removed Values Added
Description The Custom Post Type UI plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'label' parameter during custom post type import in all versions up to, and including, 1.18.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses the Tools → Get Code page.
Title Custom Post Type UI <= 1.18.1 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'label' Import Parameter
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 4.4, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2025-12-15T15:49:09.743Z

Reserved: 2025-12-04T17:52:11.237Z

Link: CVE-2025-14056

cve-icon Vulnrichment

Updated: 2025-12-15T15:43:57.885Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-12-13T16:16:47.900

Modified: 2025-12-15T18:22:13.783

Link: CVE-2025-14056

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-12-14T21:14:46Z